@misc{indiciaeca818c187606,
  title = {Microprogramed Sequencer for Tunable RF Oscillator},
  author = {Couch, R. H. and Hearn, C. P. and Williams, J. B.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19820000250},
  note = {Source identifier: 19820000250}
}